Chemical composition and thermal stability of topsoil organic carbon: Influence of cropping system and tillage practices
M. Mesgar,
R. P. Voroney,
A. Lo
et al.
Abstract:Agricultural management practices play a significant role in regulating the potential for soil organic carbon (SOC) sequestration. The objective of this study was to determine the effects of cropping systems and tillage practices on the chemistry and thermal stability of topsoil SOC in a long‐term field study in Ontario, Canada. The cropping system is based on rotations including corn, alfalfa, cereals, soybeans and a red clover cover crop. Tillage practices of conventional (moldboard plow, CT) and conservatio… Show more
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